baber/WOPTO huggingface dataset:
Patent JP-2021079406-A (JP)
Title: Manufacturing method and manufacturing device of deformed reinforcement with reduced variation in deflective diametrical difference
Inventor: SUKEGAWA JUMPEI
IPC: B21B1/18
Filed: 2019-11-20
Abstract: To provide a manufacturing method and a manufacturing device of deformed reinforcement with reduced variations in deflective diametrical difference.SOLUTION: An interval M (mm) in a central part in a direction parallel to an axis of rotation 6 of two caliber rolls 5 arranged in a N-1th roll stand adjacent to an inlet side of the N-th roll stand and a maximum interval Q (mm) of caliber rolls positioned on opposite sides of the central part satisfy 1.0≤Q/M≤1.2. A diameter DROD and a caliber width W (mm) of the caliber roll satisfy 1.4≤W/DROD≤1.8. A rib is pressed down by 0.5-1.0 mm with two guide rolls arranged in a sizing roll guide adjacent to the outlet side of the N-th roll stand.SELECTED DRAWING: Figure 1
Patent JP-2021082506-A (JP)
Title: Wiring member arrangement structure and wiring member
Inventor: ARAMAKI Miyu
IPC: H01B7/08
Filed: 2019-11-20
Abstract: To provide a technology of facilitating arrangement of a wiring member in a space having a curved part in a vehicle.SOLUTION: A wiring member arrangement structure 10 includes: a wiring member 20 including a plurality of linear transmission members 22 disposed side by side and a base 24 for keeping the linear transmission members 22 in a state of side-by-side arrangement; and a target arrangement object 40 of the wiring member 20. A slit 26 extended along a longitudinal direction of the linear transmission members 22 is formed on a part of the base 24 which is located between the linear transmission members 22.SELECTED DRAWING: Figure 1
Patent JP-2021079026-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-11-22
Abstract: To provide a game machine having an improved configuration for calculating a percentage.SOLUTION: In 3-byte data division processing, after centuplicating a dividend, a main control section executes processing of repetitively subtracting a divisor from the centuplicate value of the dividend until a result obtained by subtracting the divisor falls below zero, each time subtracting the divisor therefrom, adds one to a value of an A resistor so as to count the number of times of subtracting the divisor from the centuplicate value of the dividend until the result obtained by subtracting the divisor falls below zero, and calculates it as a percentage of the dividend with respect to the divisor. Alternatively, the number of times of subtracting the divisor from the centuplicate value of the dividend is stored in an A register to which a specific flag is set up when it becomes a specific value exceeding 100 and, when the number of times of subtracting the divisor from the centuplicate value of the divident reaches the specific value exceeding 100 and the specific flag is set up, the main control section determines it as abnormal and terminates the processing of subtracting the divisor from the centuplicate value of the dividend.SELECTED DRAWING: Figure 33
Patent JP-2021085418-A (JP)
Title: Electrically-driven flow regulation valve
Inventor: SASAO KIMIHITO
IPC: F16K31/04
Filed: 2019-11-25
Abstract: To provide a structure in which ramp control is made possible by preventing an increase of a friction force to a motor during closing of a valve body and avoiding not only a problem of current consumption but also an adverse influence on a process with heating of the motor.SOLUTION: A valve body 40 is connected to and held by a valve body holding shaft part 50 which is fitted into a holding chamber 30. The valve body holding shaft part includes an engage space part 55 and is energized closer to a valve chamber 20 constantly by a spring member 52. An actuation shaft 70 of an electric drive mechanism 60 includes a tip engage part 73 provided in a tip of a flexible wire part 72 which is connected to a forward/backward movable part 71, and engaged via the engage space part. When backward moving or stopping the valve body, the valve body holding shaft part is moved backward or stopped against an energizing force of the spring member. When forward moving the valve body, the valve body holding shaft part is moved forward together with the energizing force of the spring member. When the valve body closes a valve seat 25 with the energizing force of the spring member, in the engage space of the valve body holding shaft part, a clearance part S is generated in the tip engage part of the actuation shaft closer to the valve chamber.SELECTED DRAWING: Figure 2
Patent JP-2021084250-A (JP)
Title: Multifunctional retractable writing utensil
Inventor: TSUKIOKA YUKIHIRO
IPC: B43K24/10
Filed: 2019-11-26
Abstract: To reduce a shaft diameter.SOLUTION: A multifunctional retractable writing utensil includes: a shaft cylinder 10; a front port 20 connected to a front end side of the shaft cylinder 10; and a grip part 30 integrally formed on an outer peripheral part of the shaft cylinder 10 at a rear side of the front port 20; and a plurality of refills 41 and 42 stored in the shaft cylinder 10 and projecting and retracting from the front port 20. In the multifunctional retractable writing utensil is provided with a male screw part 11a on a front side of a grip part 30 in an outer peripheral part of the shaft cylinder 10. The front port 20 has a tapered inclined inner surface 21, and a female screw part 22a screwed to the male screw part 11a on an inner peripheral surface behind the inclined inner surface 21.SELECTED DRAWING: Figure 3
Patent JP-2021086408-A (JP)
Title: Determination processing program, determination processing method and determination processing apparatus
Inventor: KITAJIMA HIRONOBU
IPC: G06F17/15
Filed: 2019-11-28
Abstract: To improve determination accuracy of an inclusive relation between two pieces of time series data.SOLUTION: First time series data which indicates a first measured value measured by a first device and second time series data which indicates a second measured value measured by a second device are acquired. First alignment processing to convert a position on a time axis of the first measured value belonging to a second period is performed on the basis of the first measured value belonging to a first period. Second alignment processing to convert a position on the time axis of the second measured value belonging to the second period is performed on the basis of a correspondence between a pre-conversion position and a post-conversion position. Correlation analysis is performed between third time series data which is converted by the first alignment processing and fourth time series data which is converted by the second alignment processing. Presence or absence of an inclusive relation indicating that a component depending on the first measured value is included in the second measured value is determined on the basis of a result of the correlation analysis.SELECTED DRAWING: Figure 5
Patent JP-2020139939-A (JP)
Title: Electric wave measuring system
Inventor: SUZUKI TOMOHIKO
IPC: G01S7/40
Filed: 2019-11-28
Abstract: To provide an electric wave measuring system which can obtain a highly precise measurement result with a simple structure.SOLUTION: A measurement auxiliary member 40 is located on the ground between a wave sending antenna 20 and a wave reception antenna 30 and is also located closer to a ground 90 than an inter-antenna see-through straight line AXm connecting the wave sending antenna 20 and teh wave reception antenna 30. The measurement auxiliary member 40 has a first layer 41, a second layer 42, and a third layer 43. The first layer 41 has a first surface, to which a part of the electric wave reaches, and absorbs, reflects, or transmits the electric wave. The second layer 42 is arranged in the side of the first layer 41 which is opposite to the side of the first surface, and reflects or transmits the electric wave passing through the first layer 41. The third layer 43 is arranged in the side of the second layer 42 which is opposite to the side of the first layer 41, and reflects or transmits the electric wave passing through the second layer 42.SELECTED DRAWING: Figure 1
Patent JP-2021084190-A (JP)
Title: Punching apparatus
Inventor: OKI YUTAKA
IPC: B21D28/02
Filed: 2019-11-28
Abstract: To provide a punching apparatus that can suppress breakage of the apparatus and decrease of the apparatus life.SOLUTION: A punching apparatus includes a moving surface plate 1 and a fixed surface plate 2, a lifting/lowering transmission mechanism 4 for making the moving surface plate vertically move toward an opposed surface plate and a pressing motor, and a control unit for controlling the pressing motor. A die cutter 100 punches a sheet material S in a predetermined shape by a trimming die 8 mounted to the fixed surface plate 2 by the movement of the moving surface plate 1 toward fixed surface plate 2. In the die cutter, there are included a strain sensor 26 for measuring a deformation amount of a front frame 5 and a depth frame 6 deformed when pressing the moving surface plate 1 toward the fixed surface plate 2, and an operation panel for notifying that the measurement deformation amount measured by the strain sensor 26 reaches a deformation threshold value or more.SELECTED DRAWING: Figure 8
Patent JP-2021088258-A (JP)
Title: Railway vehicle truck cover
Inventor: NAMIKI TAKAYUKI
IPC: B61D17/04
Filed: 2019-12-04
Abstract: To provide a vehicle truck cover which has thin thickness entirely, restricts an increase of weight, suppresses an acoustic noise leaking from the truck to outside and prevents adhesion of snow and ice into inside.SOLUTION: A railway vehicle truck cover includes a support layer 25, a heating layer and a protect layer 26. The support layer is made from a fiber reinforced plastic which has insulating fibers as an enforcing material and has a prescribed shape and a prescribed strength. The heating layer has a built-in planar heater 21A (21B, 21C) and is bonded to an inner face of the support layer. The protect layer has a built-in enforcing cloth inside and is bonded to the heating layer's surface opposite to the support layer. The support layer, the heating layer and the protect layer constitute a sheet integrated using common resin. Moreover, as a lower end part approaches the truck, the lower end part curves to have a larger slope angle against the vertical plane or the lower end part bends to form a shape which has an inclined side approaching the truck. The lower part of the planer heater is folded up to a prescribed height and an insulation layer is laid between the lower part of the planer heater and the folded up part of the planer heater.SELECTED DRAWING: Figure 3
Patent JP-2021087627-A (JP)
Title: Game machine
Inventor: AISAKA MASANORI
IPC: A63F7/02
Filed: 2019-12-04
Abstract: To provide a game machine capable of suppressing a decrease in interest of a game.SOLUTION: A game machine includes setting means capable of setting any one of a plurality of settings as a set value for which determination means makes a determination and performance control means capable of executing a predetermined performance by performance means. A game method may be switched (from right-shooting to left-shooting). The performance control means can execute a specific performance (left-shooting notification) that allows a player to recognize the switching of the game method. The performance mode of the specific performance includes a normal mode that can be executed regardless of the set value and a special mode (setting suggestion) that can be executed only when the set value is any specific type.SELECTED DRAWING: Figure 69
Patent JP-2020061746-A (JP)
Title: High speed free-space optical communication
Inventor: John r joseph
IPC: H04B10/114
Filed: 2019-12-05
Abstract: To provide a virtual resonator light emission (VCSEL) array that creates a required very high band.SOLUTION: High power, high speed VCSEL arrays are employed in unique configurations of arrays and sub-arrays. Placement of a VCSEL array behind a lens allows spatial separation and directivity. Diffusion may be employed to increase alignment tolerance. Intensity modulation may be performed by operating groups of VCSEL emitters at maximum bias. Optical communications networks with high bandwidth may employ angular, spatial, and/or wavelength multiplexing. A variety of network techniques and bandwidths suitable for the data center may be implemented. Eye safe networks may employ VCSEL emitters may be paired with optical elements to reduce optical power density to eye safe levels.SELECTED DRAWING: None
Patent JP-2021092153-A (JP)
Title: Compressor housing for turbocharger, and manufacturing method for the same
Inventor: OSUGA RYU
IPC: F04D29/08
Filed: 2019-12-06
Abstract: To provide a compressor housing for a turbocharger, which can improve sealability while reducing cost.SOLUTION: A compressor housing 1 for a turbocharger is divided into a plurality of pieces including a scroll piece 2 and a shroud piece 3. The scroll piece 2 and the shroud piece 3 are assembled to each other with a pressing-in portion 53b provided in the shroud piece 3 being pressed into a pressed-in portion 53a provided in the scroll piece 2. Further, pressure-welding portions 541b, 542b provided on one of the scroll piece 2 and the shroud piece 3 are pressure-welded to pressure-welded portions 541a, 542a provided on the other of the scroll piece 2 and the shroud piece 3 to plastically flow so that a first plastic flow portion 541 and a second plastic flow portion 542 are formed in annular shapes. An annular gap 543a between the first plastic flow portion 541 and the second plastic flow portion 542 is filled with a sealant to form a sealant-filled portion 543.SELECTED DRAWING: Figure 8
Patent JP-2021090477-A (JP)
Title: Kotatsu quilt
Inventor: YOKOTA MASUYUKI
IPC: H05B3/34
Filed: 2019-12-06
Abstract: To provide a favorable use state by suppressing damage of heating wires for heating.SOLUTION: A Kotatsu quilt 11 including heating wires 14 laid at a part excluding a central top plate placement part 13 on which a top plate for the Kotatsu is installed, comprises a plurality of heating surface parts 16 in which the heating wires 14 are laid, formed into a planar shape. The plurality of heating surface parts 16 are connected with the heating wires 14, and connection parts 14a between the heating surface parts 16 in the heating wires 14 are located at outer edge portions of the top plate placement part 13.SELECTED DRAWING: Figure 1
Patent JP-2020102219-A (JP)
Title: Method for classifying evacuated materials and evacuated materials management system
Inventor: MUROTA YASUHIKO
IPC: G06Q10/00
Filed: 2019-12-20
Abstract: To provide a method for classifying evacuated materials which can classify evacuated materials in a common classification category.SOLUTION: The method for classifying evacuated materials according to the present invention is a method for classifying evacuated materials into a common category by a computer. The method includes: a first acquisition step for acquiring first data including a common classification category common for the evacuated materials in a common category; a second acquisition step for acquiring second data related to evacuated materials named differently in a plurality of evacuation places; a determination step of determining the common classification category for the evacuated materials in the second data on the basis of the first data and the second data; and a relation step of relating the names of the evacuated materials in the second data to the determined common classification category.SELECTED DRAWING: Figure 1
Patent JP-2021100331-A (JP)
Title: Gate drive circuit
Inventor: SHIBATA HISASHI
IPC: H02M1/00
Filed: 2019-12-20
Abstract: To provide a gate drive circuit which realizes improvement of accuracy of mask time, and improvement of a margin to a malfunction.SOLUTION: A gate drive circuit for driving a power semiconductor switch, comprises: a comparator circuit which compares a collector-emitter voltage of the power semiconductor switch with a predetermined threshold voltage; and a time measurement circuit which starts time measurement after the comparator circuit detects that the collector-emitter voltage exceeds the threshold voltage, and is provided with an output circuit which outputs an abnormal signal meaning that the power semiconductor switch is in an abnormal state after the time measuring circuit measures standby hold time (mask time).SELECTED DRAWING: Figure 1
Patent JP-2021097961-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-12-24
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021102399-A (JP)
Title: Vehicular camera device
Inventor: SADAMATSU RYUSUKE
IPC: B60R1/00
Filed: 2019-12-25
Abstract: To favorably align a lens of a camera mechanism with an opening of a covering body.SOLUTION: In a vehicular camera device 10, an engagement claw 18 of a base 14 is passed through a through-hole 26 of a camera mechanism 20, and an insertion pin 38 of a second cover 36B is inserted into an insertion hole 18B of the engagement claw 18. Thus, the through-hole 26 is positioned with respect to the engagement claw 18, and the insertion pin 38 is positioned with respect to the insertion hole 18B. As a result, the camera mechanism 20 and the second cover 36B can be positioned with respect to the base 14, and a lens of the camera mechanism 20 can be favorably aligned with an opening of the second cover 36B.SELECTED DRAWING: Figure 3
Patent JP-2020065279-A (JP)
Title: Communication device, communication method, and integrated circuit
Inventor: YAMAMOTO TETSUYA
IPC: H04W72/04
Filed: 2019-12-25
Abstract: To provide a communication device capable of improving the transmission quality for NB-IoT terminal while suppressing at minimum influences on an existing LTE system.SOLUTION: A repetition part 212 is configured to repeat a data signal and a demodulation reference signal (DMRS) over multiple subframes in symbol units. A signal allocation part 213 is configured so as to, in the multiple subframes, perform mapping the repeated DMRS to the symbols other than symbols corresponding to SRS resource candidates which are candidates of resources to be mapped with a sounding reference signal (SRS) used for measuring the uplink reception quality. A transmission part 216 is configured to transmit uplink signal (PUSCH) including DMRS and data signal using the multiple subframes.SELECTED DRAWING: Figure 10
Patent JP-2020108148-A (JP)
Title: Digital-to-analog converter, source measure unit, and method of converting digital signal to analog signal
Inventor: WILLIAM C WEEMAN
IPC: H03M1/74
Filed: 2019-12-26
Abstract: To provide a high-resolution and high-speed DAC.SOLUTION: A DAC 100 has an input unit for receiving a digital signal 102. A first comparator 106 receives the digital signal 102 and outputs a first signal based on the digital signal 102 and a first threshold value. A second comparator 106 receives the digital signal and outputs a second signal based on the digital signal 102 and a second threshold value. The second threshold value may be 1/10 of the first threshold. An integrating circuit 110 receives the first and second signals to integrate the first and second signals into an analog signal 118 representing a digital signal.SELECTED DRAWING: Figure 1
Patent JP-2021104211-A (JP)
Title: washing machine
Inventor: YOSHIDA YUKA
IPC: D06F23/04
Filed: 2019-12-26
Abstract: To provide a washing machine capable of washing laundry effectively by magnesium and capable of achieving improvement of maintainability of magnesium, while achieving a smooth dewatering step.SOLUTION: A washing machine 1 includes: a cylindrical washing tub 4 capable of storing laundry and storing washing water; and a plurality of guide covers 8. The washing tub 4 is rotatable around a rotation axis J passing the circle center. The plurality of guide covers 8 is arranged dispersed in the circumferential direction P around the rotation axis J in an inner surface part of the washing tub 4. The washing machine 1 includes a storage part 9 detachably mounted with respect to each of the plurality of guide covers 8, and for storing magnesium pellets M.SELECTED DRAWING: Figure 9
Patent JP-2019530280-A (JP)
Title: ハイブリッド自動再送要求プロセス番号を特定する方法、及び基地局とユーザ端末
IPC: H04W72/04
Filed: 2017-08-10
Abstract: 下りリンク（ＤＬ）データに割当てられるハイブリッド自動再送要求（ＨＡＲＱ）プロセス番号（ＨＰＮ）を特定する方法、ＤＬデータに割当てられるＨＰＮを通知する方法、ＤＬデータにＨＰＮを割当てる方法、基地局及びユーザ端末が開示される。その方法は、ＤＬデータに関連するＤＬ制御情報（ＤＣＩ）を受信することと、ＤＣＩにより前記ＤＬデータが所定条件を満たすか否かを特定することと、前記ＤＬデータが所定条件を満たす場合、ＤＣＩにおけるＨＰＮフィールドと付加フィールドに基づいて、前記ＤＬデータに割当てられるＨＰＮを特定することと、を含む。これによって、オーバヘッドと消費電力が増えずに、八つ以上のＨＡＲＱプロセスをサポートすることができる。
Patent JP-2019528761-A (JP)
Title: アルロースを用いた、アルコール性飲料のアルコール感の改善方法
IPC: C12H6/02
Filed: 2017-09-28
Abstract: 本出願は、アルロース含有の糖類を含む、アルコール性飲料のアルコール感改善剤、及び、アルロースを用いてアルコール性飲料のアルコール感を改善させる方法に関するものである。 【選択図】図１
Patent JP-2019531136-A (JP)
Title: 下肢のための外骨格
IPC: B25J11/00
Filed: 2017-10-03
Abstract: ユーザの膝を支持する脚のための劣駆動外骨格（１）であって、第一連結フレーム（２）および第二連結フレーム（４）と、第一フレーム（２）と第二フレーム（４）とに関連付けられるとともに、第一フレーム（２）に対するロト・トランスレーション（ＲＴ）運動を第二フレーム（４）にまたは第二フレーム（４）に対するロト・トランスレーション（ＲＴ）運動を第一フレーム（２）に与えるように構成される運動手段と、を備える。外骨格（１）はさらに、第一平面（Ｐ１）に対して直交する第二平面（Ｐ２）内において第一フレーム（２）と第二フレーム（４）との間の相対的な回転（Ｒ１）と、脚の前記主軸（６）回りの前記第二フレーム（４）の回転（Ｒ）と、第二平面（Ｐ２）内における第一フレーム（２）と第二フレーム（４）との間の相対的な平行移動（Ｔ２）と、を可能にするように構成される、運動手段と第一フレーム（２）および／または第二フレーム（４）との間に機能的に配置される結合手段（９）を備える。【選択図】図１
Patent JP-2020504468-A (JP)
Title: 基地局、通信方法及び集積回路
IPC: H04W72/04
Filed: 2017-01-06
Abstract: 柔軟な帯域幅での運用に必要なパラメータを適切に決定することができる基地局。基地局１００において、制御部１０１は、第１の帯域と、第１の帯域に対する追加帯域であるセグメントとから構成される第２の帯域に対するパラメータを決定し、送信部１１３は、パラメータを用いて、第２の帯域で端末と通信を行う。
Patent JP-2021501378-A (JP)
Title: クリックグラフ上のベクトル伝播モデルに基づくインテリジェントなカスタマーサービス
IPC: G06F16/335
Filed: 2018-10-24
Abstract: 問い合わせが、データサービスエンジンにおいてユーザから受け取られる。問い合わせは、文字列を含む。いくつかの候補トピックが、データサービスエンジンによって問い合わせに基づいて特定される。類似性スコアが、ユーザのクリックデータに基づいて訓練されたクリックグラフ上のベクトル伝播(VPCG)モデルに基づいて問い合わせと複数の候補トピックの各々との間で決定される。いくつかの候補トピックが、類似性スコアに基づいてランク付けされる。1つまたは複数のトピックが、ランク付けされた候補トピックから選択される。選択されたトピックが、ユーザインターフェース(UI)を介して出力される。
Patent JP-2020500054-A (JP)
Title: 安全注射器のためのシステム及び方法
IPC: A61M5/32
Filed: 2017-11-01
Abstract: 注射するためのシステムは、近位開口及び遠位針インターフェースを規定する注射器本体を含む。システムは、プランジャ内部を規定し、かつ、注射器本体に対してストッパ部材を挿入するために手動で操作されるように構成されたプランジャ部材を含む。プランジャ部材は、プランジャ内部に配置された針保持特徴と、プランジャ内部に配置されたエネルギー貯蔵部材と、プランジャ内部に配置されたエネルギー貯蔵部材ラッチ部材と、を含む。システムは、注射器本体の遠位針インターフェースに連結された針ハブアセンブリをさらに含む。針アセンブリは、針近位端特徴を有する針と、ハブと、ハブに針を連結するように構成された針ラッチ部材と、を含む。針はプランジャ内部内に少なくとも部分的に格納可能である。針近位端特徴は環状遠位対向面を含む。【選択図】図８Ａ
Patent JP-2019521709-A (JP)
Title: 微細藻類を含む組成物及びこの組成物を製造し使用する方法
IPC: C12M1/00
Filed: 2017-07-12
Abstract: 偏性光独立栄養微細藻類及び浮遊要素を含む浮遊性組成物が提供される。また、少なくとも２つの区画を含む区画化済み組成物であって、少なくとも２つの区画のうち第１区画が偏性光独立栄養微細藻類を含み、少なくとも２つの区画のうち第２区画が偏性従属栄養又は混合栄養微細藻類を含み、これらの区画が、偏性光独立栄養微細藻類と偏性従属栄養又は混合栄養微細藻類との間の共生を確実にする構造及び／又は組成から設計される、区画化済み組成物も提供される。
Patent JP-2019534309-A (JP)
Title: パロノセトロンを活性成分として含有する薬剤学的組成物
IPC: A61K47/18
Filed: 2017-10-13
Abstract: 本発明は、パロノセトロンを活性成分として含有する安定性が改善された薬剤学的組成物に関する。本発明の製剤は、従来発明とは異なり、ＥＤＴＡを配合しなくても、有意に保管安定性を確保することができる。
Patent JP-2019535921-A (JP)
Title: 改善された粘度安定性を有する布地柔軟剤組成物
IPC: D06M13/00
Filed: 2017-12-07
Abstract: 本発明は、布地柔軟剤組成物、並びにその作製及び使用方法に関する。このような液体布地柔軟剤組成物は、第四級アンモニウムエステル布地柔軟化活性物質、セルロース繊維、及び分散香料を含む。このような布地柔軟剤組成物は、消費者が望む柔軟化効果ももたらすと同時に、改善された粘度を呈する。